Madame Silvana GUITARRA / PhD

enseignant-chercheur, enseignant du supérieur*Enseignante-chercheuse dans le domaine de la physique de l'état solide (universitaire)

Contact details

silvanaguitarra@gmail.com

Professional contact details

Av. Diego de Robles y Vía Interoceánica, 170902 Quito , EQUATEUR

59322971700

Professional experience

Field of activity : Micro et nanoelectronique

Contract type : Entreprises

Function : Candidate au doctorat (PhD)

Organization or company : Institut de micro et nanoelectronique (IMNE) de la USFQ

Website : http://www.usfq.edu.ec

Company size : 500-1999

City : Cumbaya, Quito

Country : EQUATEUR

Jobs

Additional information : Musicienne (chant et guitare), pratique dans un groupe de musique.

Research : NON

Skills

- Atmospheric research: meteorological data analysis, visualization and generation of map from WRF model outputs through specialized software such as Grads and NCL. - Study solid state physics applied to electronics.

Techniques

- Prepare ceramic systems by mechanical mixing process and Peccini method. - Analyze the microstructure of a systems through X-ray diffraction and Scanning Electron Microscopy. - Study the magnetic properties of vanadates. - Study of the electrical properties through impedance spectroscopy. - Rietveld Analysis of X-ray diffraction pattern using Fullprof. - Programming C++, R, Matlab. - Speak spanish and english.

PhD

Title : PHYSIQUE & SCIENCES DE LA MATIERE - Spécialité : MATIERE CONDENSEE et NANOSCIENCES

First registration date : 14 October 2014 / 4A

Doctoral school : Physique et Sciences de la Matière

Thesis defense date : 10 December 2018

Subject : Modélisation multi-échelles de mémoire de type résistif (ReRAM)

Thesis supervisor : RAYMOND Laurent

Thesis co-supervisor : TROJMAN Lionel

Research unit : IM2NP - Institut Matériaux Microélectronique Nanosciences de Provence

Master's degree

Title : Master in Physics

December 2012 - Universidad San Francisco de Quito

Publications

  • Disorder effects in the S=1 antiferromagnetic spin ladder CaV2O4
    Journal of Magnetism and Magnetic Materials, 2015
    S.R. Guitarra, A. Caneiro, D. Niebieskikwiat
    http://dx.doi.org/10.1016/j.jmmm.2015.05.012
  • Study of the scaling and the temperature for RERAM cells using the QPC model
    IEEE Latin America Transactions, 2016
    Lionel Trojman ; Silvana Guitarra ; Luis Miguel Procel ; Laurent Raymond
    http://ieeexplore.ieee.org/document/7816999/
  • A phenomenological model of the resistive switching for Hf-based ReRAM devices
    IEEE Ecuador Technical Chapters Meeting, 2018
    GUITARRA Silvana, TROJMAN Lionel, RAYMOND Laurent

Languages

Anglais : C2 - Courant

Espagnol : C2 - Maternel

Français : A2 - Élémentaire

Portugais : A1 - Débutant